FR2869726A1 - Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant - Google Patents

Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant

Info

Publication number
FR2869726A1
FR2869726A1 FR0404679A FR0404679A FR2869726A1 FR 2869726 A1 FR2869726 A1 FR 2869726A1 FR 0404679 A FR0404679 A FR 0404679A FR 0404679 A FR0404679 A FR 0404679A FR 2869726 A1 FR2869726 A1 FR 2869726A1
Authority
FR
France
Prior art keywords
earth plane
radiating unit
group
planar antenna
wireless network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR0404679A
Other languages
English (en)
Other versions
FR2869726B1 (fr
Inventor
Serge Pinel
Christian Person
Jean Philippe Coupez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GET ENST BRETAGNE
Original Assignee
GET ENST BRETAGNE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GET ENST BRETAGNE filed Critical GET ENST BRETAGNE
Priority to FR0404679A priority Critical patent/FR2869726B1/fr
Priority to FR0502130A priority patent/FR2869727B1/fr
Priority to JP2007510070A priority patent/JP5122276B2/ja
Priority to AT05759955T priority patent/ATE510322T1/de
Priority to US11/579,078 priority patent/US8077092B2/en
Priority to KR1020127005126A priority patent/KR101238576B1/ko
Priority to CN200580019034.4A priority patent/CN1998111B/zh
Priority to PCT/FR2005/000966 priority patent/WO2005117208A1/fr
Priority to EP05759955A priority patent/EP1751820B1/fr
Publication of FR2869726A1 publication Critical patent/FR2869726A1/fr
Application granted granted Critical
Publication of FR2869726B1 publication Critical patent/FR2869726B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Abstract

L'invention concerne une antenne plane, du type comprenant un élément rayonnant (1) séparé d'un plan de masse (2) par un diélectrique (3). Dans ce premier cas, l'antenne selon l'invention comprend en outre un ensemble de plots conducteurs (4), connectés audit élément rayonnant et s'étendant vers ledit plan de masse, sans être connectés audit plan de masse. L'invention concerne également une antenne plane, du type comprenant une superposition d'au moins deux éléments rayonnants dont l'un, dit élément rayonnant primaire, est séparé d'un plan de masse par un diélectrique, les éléments rayonnants étant séparés entre eux par un diélectrique. Dans ce second cas, l'antenne selon l'invention comprend en outre : un premier ensemble de plots conducteurs, connectés audit élément rayonnant primaire et s'étendant vers ledit plan de masse, sans être connectés audit plan de masse ; et/ou pour au moins un des éléments rayonnants autres que ledit élément rayonnant primaire, dit élément rayonnant secondaire, un second ensemble de plots conducteurs, connectés audit élément rayonnant secondaire et s'étendant vers l'élément rayonnant immédiatement inférieur dans ladite superposition, sans être connectés audit élément rayonnant immédiatement inférieur.
FR0404679A 2004-04-30 2004-04-30 Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant Expired - Fee Related FR2869726B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0404679A FR2869726B1 (fr) 2004-04-30 2004-04-30 Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant
FR0502130A FR2869727B1 (fr) 2004-04-30 2005-03-02 Antenne planaire a plots conducteurs s'etendant a partir du plan de masse et/ou d'au moins un element rayonnant, et procede de fabrication correspondant
AT05759955T ATE510322T1 (de) 2004-04-30 2005-04-19 Planare antenne mit leitfähigen zapfen über einer grundplatte und/oder mit mindestens einem strahlerelement und entsprechendes herstellungsverfahren
US11/579,078 US8077092B2 (en) 2004-04-30 2005-04-19 Planar antenna with conductive studs extending from the ground plane and/or from at least one radiating element, and corresponding production method
JP2007510070A JP5122276B2 (ja) 2004-04-30 2005-04-19 接地平面および／または少なくとも１つの放射素子から延びる導電性スタッドを有する平面アンテナとその製造方法
KR1020127005126A KR101238576B1 (ko) 2004-04-30 2005-04-19 접지면 및/또는 적어도 하나의 방사체로부터 연장된 도전성 스터드를 갖는 평면 안테나 및 그 제조방법
CN200580019034.4A CN1998111B (zh) 2004-04-30 2005-04-19 具有从地平面和/或从至少一个辐射元件延伸的导电柱的平面天线、及对应的生产方法
PCT/FR2005/000966 WO2005117208A1 (fr) 2004-04-30 2005-04-19 Antenne planaire à plots conducteurs à partir du plan de masse et/ou d'au moins un élément rayonnant, et procédé de fabrication correspondant.
EP05759955A EP1751820B1 (fr) 2004-04-30 2005-04-19 Antenne planaire à plots conducteurs à partir du plan de masse et/ou d'au moins un élément rayonnant, et procédé de fabrication correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404679A FR2869726B1 (fr) 2004-04-30 2004-04-30 Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant

Publications (2)

Publication Number Publication Date
FR2869726A1 true FR2869726A1 (fr) 2005-11-04
FR2869726B1 FR2869726B1 (fr) 2006-07-14

Family

ID=34946124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0404679A Expired - Fee Related FR2869726B1 (fr) 2004-04-30 2004-04-30 Antenne plane a plots conducteurs s'etendant a partir d'au moins un element rayonnant, et procede de fabrication correspondant

Country Status (2)

Country Link
CN (1) CN1998111B (fr)
FR (1) FR2869726B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011117690B3 (de) * 2011-11-04 2012-12-20 Kathrein-Werke Kg Patch-Strahler
WO2013064204A1 (fr) 2011-11-04 2013-05-10 Kathrein-Werke Kg Élément rayonnant "patch"
DE102012016627A1 (de) 2012-08-22 2014-02-27 Kathrein Werke Kg Patch-Strahler

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827266A (en) * 1985-02-26 1989-05-02 Mitsubishi Denki Kabushiki Kaisha Antenna with lumped reactive matching elements between radiator and groundplate
US4924236A (en) * 1987-11-03 1990-05-08 Raytheon Company Patch radiator element with microstrip balian circuit providing double-tuned impedance matching
WO2002087012A1 (fr) * 2001-04-24 2002-10-31 Telefonaktiebolaget Lm Ericsson Antenne pifa a structure de plan de sol a haute impedance higp
US6624786B2 (en) * 2000-06-01 2003-09-23 Koninklijke Philips Electronics N.V. Dual band patch antenna
US20030214443A1 (en) * 2002-03-15 2003-11-20 Bauregger Frank N. Dual-element microstrip patch antenna for mitigating radio frequency interference

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3074909B2 (ja) * 1992-03-09 2000-08-07 松下電器産業株式会社 衛生便座

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827266A (en) * 1985-02-26 1989-05-02 Mitsubishi Denki Kabushiki Kaisha Antenna with lumped reactive matching elements between radiator and groundplate
US4924236A (en) * 1987-11-03 1990-05-08 Raytheon Company Patch radiator element with microstrip balian circuit providing double-tuned impedance matching
US6624786B2 (en) * 2000-06-01 2003-09-23 Koninklijke Philips Electronics N.V. Dual band patch antenna
WO2002087012A1 (fr) * 2001-04-24 2002-10-31 Telefonaktiebolaget Lm Ericsson Antenne pifa a structure de plan de sol a haute impedance higp
US20030214443A1 (en) * 2002-03-15 2003-11-20 Bauregger Frank N. Dual-element microstrip patch antenna for mitigating radio frequency interference

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011117690B3 (de) * 2011-11-04 2012-12-20 Kathrein-Werke Kg Patch-Strahler
WO2013064204A1 (fr) 2011-11-04 2013-05-10 Kathrein-Werke Kg Élément rayonnant "patch"
US9647328B2 (en) 2011-11-04 2017-05-09 Kathrein-Werke Kg Patch radiator
DE102012016627A1 (de) 2012-08-22 2014-02-27 Kathrein Werke Kg Patch-Strahler

Also Published As

Publication number Publication date
CN1998111B (zh) 2013-01-02
FR2869726B1 (fr) 2006-07-14
CN1998111A (zh) 2007-07-11

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Year of fee payment: 12

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Effective date: 20161230